From Hot Gadgets:
Measuring in at 19cm x 19cm x 39cm our Push Pin Lamp adds a dash of color to all work spaces, or wherever you want to put it for that matter.
The lamp has a cork bottom that is great for sticking notes and reminders, too. Choose from red, orange, blue or green. The light bulb fits right into the push pin head, and to make this sucker light up you just press down on the top of the push pin.